fig11_03.cpp

来自「《c＋＋大学教程》源码」· C++ 代码 · 共 67 行

// Fig. 11.3: fig11_03.cpp
// Stack-class-template test program.
#include <iostream>

using std::cout;
using std::cin;
using std::endl;

#include "tstack1.h"  // Stack class template definition

int main()
{
   Stack< double > doubleStack( 5 );
   double doubleValue = 1.1;

   cout << "Pushing elements onto doubleStack\n";

   while ( doubleStack.push( doubleValue ) ) { 
      cout << doubleValue << ' ';
      doubleValue += 1.1;

   } // end while

   cout << "\nStack is full. Cannot push " << doubleValue
        << "\n\nPopping elements from doubleStack\n";

   while ( doubleStack.pop( doubleValue ) )
      cout << doubleValue << ' ';

   cout << "\nStack is empty. Cannot pop\n";

   Stack< int > intStack;
   int intValue = 1;
   cout << "\nPushing elements onto intStack\n";

   while ( intStack.push( intValue ) ) {
      cout << intValue << ' ';
      ++intValue;

   } // end while

   cout << "\nStack is full. Cannot push " << intValue 
        << "\n\nPopping elements from intStack\n";

   while ( intStack.pop( intValue ) )  
      cout << intValue << ' ';

   cout << "\nStack is empty. Cannot pop\n";

   return 0;

} // end main

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